Setup sample_project structure
- build_overrides/pigweed.gni declares new modules.
e.g. $dir_pw_board_led
- Copy sample_project/workshop/{string,rpc} examples to applications/
Change-Id: Ia136853a382ab5f24d2dc269ee9bf22e2d855a7b
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/experimental/+/35000
Commit-Queue: Anthony DiGirolamo <tonymd@google.com>
Pigweed-Auto-Submit: Anthony DiGirolamo <tonymd@google.com>
Reviewed-by: Joe Ethier <jethier@google.com>
Reviewed-by: Rob Mohr <mohrr@google.com>
diff --git a/BUILDCONFIG.gn b/BUILDCONFIG.gn
new file mode 100644
index 0000000..4452fbe
--- /dev/null
+++ b/BUILDCONFIG.gn
@@ -0,0 +1,23 @@
+# Copyright 2021 The Pigweed Authors
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not
+# use this file except in compliance with the License. You may obtain a copy of
+# the License at
+#
+# https://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations under
+# the License.
+
+# This is imported into a scope so as not to pollute the global variable space.
+_pigweed_directory = {
+ import("//build_overrides/pigweed.gni")
+}
+
+# The default toolchain is not used in Pigweed builds, so it is set to a dummy
+# toolchain. The top-level BUILD.gn should stamp a group with all of the build
+# targets and their toolchains.
+set_default_toolchain("${_pigweed_directory.dir_pw_toolchain}/dummy")
